Discover Choptima CCR
Take your first breath on a rebreather
Curious about rebreathers but not ready to commit to a full certification course? The Discover Choptima CCR Experience is designed to introduce qualified divers to the fundamentals of closed-circuit rebreather (CCR) diving using the Choptima system in a controlled, instructor-led environment.
This is your opportunity to experience extended breathing gas efficiency, silent diving, and warm, humid breathing gas—without bubbles.
Availability: Contact us for booking information
What is the Choptima CCR?
The Choptima CCR is a chest-mounted version of the well-known O2ptima platform. Unlike traditional open-circuit scuba, a CCR recycles your breathing gas by removing carbon dioxide and replenishing oxygen—allowing for:
- Significantly longer dive times
- Minimal gas consumption
- Near-silent operation (no bubbles)
- Optimized breathing gas throughout the dive
This configuration keeps the unit streamlined and accessible, making it ideal for training and controlled environments.
Program Overview
This experience is designed to give prospective students an introduction to diving a TDI-approved rebreather under the direct supervision of an active TDI Rebreather Instructor.
Duration
- Approximately 3 hours total
- Classroom / briefing session at the shop
- Confined water (pool) experience
What You’ll Learn
During this experience, you’ll be introduced to:
- Basic CCR concepts and theory
- How a rebreather works (oxygen addition, CO₂ scrubbing)
- Pre-dive setup and safety checks
- Breathing and buoyancy differences vs. open circuit
- Basic in-water skills and breathing control
Aquatic Adventures Ohio will provide the Choptima CCR system. Rental for any additional gear is available.
Students are responsible for:
- Mask, fins, exposure protection
- Personal or rental regulator
- BCD
- Any personal gear preferred for comfort
Certification & Recognition
This program does not result in a CCR Certification.
Upon completion:
- Students may receive an Aquatic Adventures Ohio Discover CCR Experience Certificate.
- This certificate does not qualify you to dive a rebreather independently.
Course Completion Requirements
To successfully complete the program, students must:
- Complete all confined water skill sessions to instructor satisfaction
- Demonstrate safe and responsible diving behavior
- Show sound judgment in basic dive execution
Administrative Requirements
Prior to participation, students must:
- Complete:
- TDI Liability Release & Assumption of Risk
- TDI Medical Statement
- Provide any required physician approval (if applicable)
